September 2026 Sunrise & Sunset Today in Isawa, Japan 🇯🇵
Sun Phase: Daylight
Sunrise Today: 05:08 ↑ 73.9° ENE
Sunset Today: 18:29 ↑ 285.9° WNW
Day Length: 13h 20m
Sun Direction: WSW
Sun Altitude: 43.18°
Sun Distance: 151.374 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Isawa?
September 2026 Sunrise & Sunset Times in Isawa
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| Day | Sunrise/Sunset | Daylight | Astronomical Twilight | Nautical Twilight | Civil Twilight | Solar Noon | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunrise | Sunset | Length | Diff. | Start | End | Start | End | Start | End | Time | Sun Dist. (Mil km) | |
| 1 |
05:17
↑
79° E
|
18:13
↑
281° W
|
12h 55m | -2m 08s | 03:48 | 19:42 | 04:19 | 19:10 | 04:50 | 18:39 | 11:45 | 150.98 |
| 2 |
05:18
↑
80° E
|
18:11
↑
280° W
|
12h 53m | -2m 09s | 03:49 | 19:40 | 04:20 | 19:08 | 04:51 | 18:38 | 11:45 | 150.94 |
| 3 |
05:18
↑
80° E
|
18:10
↑
280° W
|
12h 51m | -2m 09s | 03:50 | 19:39 | 04:21 | 19:07 | 04:52 | 18:36 | 11:45 | 150.91 |
| 4 |
05:19
↑
80° E
|
18:09
↑
279° W
|
12h 49m | -2m 09s | 03:51 | 19:37 | 04:22 | 19:05 | 04:53 | 18:35 | 11:44 | 150.87 |
| 5 |
05:20
↑
81° E
|
18:07
↑
279° W
|
12h 47m | -2m 10s | 03:52 | 19:35 | 04:23 | 19:04 | 04:54 | 18:33 | 11:44 | 150.84 |
| 6 |
05:21
↑
81° E
|
18:06
↑
278° W
|
12h 44m | -2m 10s | 03:52 | 19:34 | 04:24 | 19:02 | 04:54 | 18:32 | 11:44 | 150.80 |
| 7 |
05:21
↑
82° E
|
18:04
↑
278° W
|
12h 42m | -2m 11s | 03:53 | 19:32 | 04:25 | 19:01 | 04:55 | 18:31 | 11:43 | 150.77 |
| 8 |
05:22
↑
82° E
|
18:03
↑
278° W
|
12h 40m | -2m 11s | 03:54 | 19:30 | 04:26 | 18:59 | 04:56 | 18:29 | 11:43 | 150.73 |
| 9 |
05:23
↑
83° E
|
18:01
↑
277° W
|
12h 38m | -2m 11s | 03:55 | 19:29 | 04:26 | 18:58 | 04:57 | 18:28 | 11:43 | 150.69 |
| 10 |
05:24
↑
83° E
|
18:00
↑
277° W
|
12h 36m | -2m 11s | 03:56 | 19:27 | 04:27 | 18:56 | 04:57 | 18:26 | 11:42 | 150.65 |
| 11 |
05:24
↑
84° E
|
17:58
↑
276° W
|
12h 34m | -2m 12s | 03:57 | 19:26 | 04:28 | 18:55 | 04:58 | 18:25 | 11:42 | 150.61 |
| 12 |
05:25
↑
84° E
|
17:57
↑
276° W
|
12h 31m | -2m 12s | 03:58 | 19:24 | 04:29 | 18:53 | 04:59 | 18:23 | 11:41 | 150.58 |
| 13 |
05:26
↑
85° E
|
17:56
↑
275° W
|
12h 29m | -2m 12s | 03:59 | 19:22 | 04:30 | 18:52 | 05:00 | 18:22 | 11:41 | 150.54 |
| 14 |
05:27
↑
85° E
|
17:54
↑
275° W
|
12h 27m | -2m 12s | 04:00 | 19:21 | 04:31 | 18:50 | 05:01 | 18:20 | 11:41 | 150.50 |
| 15 |
05:27
↑
86° E
|
17:53
↑
274° W
|
12h 25m | -2m 13s | 04:01 | 19:19 | 04:31 | 18:49 | 05:01 | 18:19 | 11:40 | 150.46 |
| 16 |
05:28
↑
86° E
|
17:51
↑
274° W
|
12h 22m | -2m 13s | 04:02 | 19:17 | 04:32 | 18:47 | 05:02 | 18:17 | 11:40 | 150.41 |
| 17 |
05:29
↑
86° E
|
17:50
↑
273° W
|
12h 20m | -2m 13s | 04:03 | 19:16 | 04:33 | 18:45 | 05:03 | 18:16 | 11:40 | 150.37 |
| 18 |
05:30
↑
87° E
|
17:48
↑
273° W
|
12h 18m | -2m 13s | 04:04 | 19:14 | 04:34 | 18:44 | 05:04 | 18:14 | 11:39 | 150.33 |
| 19 |
05:30
↑
87° E
|
17:47
↑
272° W
|
12h 16m | -2m 13s | 04:04 | 19:13 | 04:35 | 18:42 | 05:04 | 18:13 | 11:39 | 150.29 |
| 20 |
05:31
↑
88° E
|
17:45
↑
272° W
|
12h 14m | -2m 13s | 04:05 | 19:11 | 04:36 | 18:41 | 05:05 | 18:11 | 11:39 | 150.25 |
| 21 |
05:32
↑
88° E
|
17:44
↑
271° W
|
12h 11m | -2m 13s | 04:06 | 19:10 | 04:36 | 18:39 | 05:06 | 18:10 | 11:38 | 150.21 |
| 22 |
05:33
↑
89° E
|
17:42
↑
271° W
|
12h 09m | -2m 13s | 04:07 | 19:08 | 04:37 | 18:38 | 05:07 | 18:08 | 11:38 | 150.16 |
| 23 |
05:34
↑
89° E
|
17:41
↑
270° W
|
12h 07m | -2m 13s | 04:08 | 19:06 | 04:38 | 18:36 | 05:08 | 18:07 | 11:38 | 150.12 |
| 24 |
05:34
↑
90° E
|
17:39
↑
270° W
|
12h 05m | -2m 13s | 04:09 | 19:05 | 04:39 | 18:35 | 05:08 | 18:05 | 11:37 | 150.08 |
| 25 |
05:35
↑
90° E
|
17:38
↑
269° W
|
12h 02m | -2m 13s | 04:10 | 19:03 | 04:40 | 18:33 | 05:09 | 18:04 | 11:37 | 150.04 |
| 26 |
05:36
↑
91° E
|
17:37
↑
269° W
|
12h 00m | -2m 13s | 04:10 | 19:02 | 04:40 | 18:32 | 05:10 | 18:02 | 11:36 | 149.99 |
| 27 |
05:37
↑
91° E
|
17:35
↑
268° W
|
11h 58m | -2m 13s | 04:11 | 19:00 | 04:41 | 18:30 | 05:11 | 18:01 | 11:36 | 149.95 |
| 28 |
05:37
↑
92° E
|
17:34
↑
268° W
|
11h 56m | -2m 13s | 04:12 | 18:59 | 04:42 | 18:29 | 05:11 | 17:59 | 11:36 | 149.91 |
| 29 |
05:38
↑
92° E
|
17:32
↑
268° W
|
11h 53m | -2m 13s | 04:13 | 18:57 | 04:43 | 18:27 | 05:12 | 17:58 | 11:35 | 149.87 |
| 30 |
05:39
↑
93° E
|
17:31
↑
267° W
|
11h 51m | -2m 13s | 04:14 | 18:56 | 04:44 | 18:26 | 05:13 | 17:57 | 11:35 | 149.83 |
|
All times are in local time for Isawa. Daylight Saving Time (DST) is not currently in effect. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is in the table. |
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In Isawa, the earliest sunrise of September is on September 01 and the latest sunset of September is on September 01.
2026 Sun Graph for Isawa
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Sun's Path on Selected Date in Isawa
Today's Sunrise & Sunset times in other cities in Japan:
Browse Sunrise Times in Japan by cities in alphabetical order:
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Is the Day Getting Longer or Shorter in Isawa?
Days in Isawa are currently getting shorter by about 2m 02s each day, roughly 14 minutes less daylight per week.
Golden Hour & Blue Hour in Isawa Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 04:41-04:52 | 18:46-18:56 |
| Golden hour | 04:52-05:42 | 17:55-18:46 |
Isawa's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -10h 33m |
| Shortest day | December 21, 2026 | -15h 43m |
| Earliest sunrise | June 8, 2026 | 04:29 |
| Latest sunset | June 29, 2026 | 19:05 |
Understanding Twilight & the Golden Hour
After the sun drops below the horizon, the sky does not turn dark all at once. Civil twilight is the brightest stage, when there is still enough natural light for most outdoor activities. Nautical twilight follows, when the sea horizon becomes hard to make out. Astronomical twilight is the darkest stage, after which the sky is fully dark and the faintest stars appear. The same three stages occur in reverse before sunrise, as dawn.
Isawa sees its golden hour today around 04:52-05:42 and 17:55-18:46, framed by the blue hour at 04:41-04:52 and 18:46-18:56. As the sun's arc shifts with the seasons, these windows move with it.
Frequently Asked Questions about Sun in Isawa
What time is sunrise in Isawa today?
The sun rises over Isawa today at 05:08 local time.
What time is sunset in Isawa today?
Sunset in Isawa today is at 18:29 local time.
What time is solar noon in Isawa today?
Solar noon in Isawa — when the sun is at its highest point in the sky — is at 11:49 local time today.
When does civil twilight begin and end in Isawa?
In Isawa today: civil twilight begins at 04:40 (before sunrise) and ends at 18:56 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Isawa?
Nautical twilight in Isawa today runs from 04:09 in the morning to 19:28 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Isawa for stargazing?
Astronomical twilight in Isawa ends at 20:01 in the evening and resumes at 03:35 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.
Where on the horizon does the sun rise and set in Isawa?
Today in Isawa, the sun rises at an azimuth of 74° and sets at 286° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
